312期：03,07,08,10,15,16,17,18,20,22,25,27,29,31,32,33,35,39,43,44,45,47,48,49··T47准
313期：01,03,04,05,06,09,12,13,16,19,21,24,25,28,30,35,36,37,40,41,42,44,46,49··T45错
314期：01,02,06,07,13,14,16,17,18,19,21,22,27,30,33,34,35,40,41,44,45,47,48,49··T37错
315期：01,02,05,07,08,09,12,14,15,20,21,22,25,26,29,30,33,35,38,44,45,46,47,48··T？？中